Dirty slides

[Bob <w8imo@xxxxxxxx>]

I was cleaning the basement today and buried in the corner was a box 
that contained, among other things, a bunch of Kodachrome slides from 
1976. 

The slides are dirty with 30+ years of dust and grime.  I am looking for 
nondestructive methods of cleaning them.  This forum seemed like the 
best place to start asking for help and advice

TIA,
Bob

--
                          /////
                         ( O O )
--------------------oOOO-----O----OOOo-----73 de w8imo@xxxxxxxxxxxxxx
  Woman on trip with photographer always gets exposed............